NSN 5999-01-654-3105 · NIIN 016543105 · Part number D7MX20
Sprecher and Schuh Inc S and S Control Div · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 2X175
Government record, cited
NSN 5999-01-654-3105 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-654-3105. Manufacturer of record part number: D7MX20.
Also searched as5999-01-654-3105 ·
5999016543105 ·
NIIN 016543105 ·
01-654-3105 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 2X175 · D7MX20 · 9209K136 · 8361817 FIND NO. 99
Manufacturer of record: Sprecher and Schuh Inc S and S Control Div
Identification
NSN: 5999-01-654-3105
NIIN: 016543105
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: D7MX20
Manufacturer: Sprecher and Schuh Inc S and S Control Div
General Description
The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-654-3105, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sprecher and Schuh Inc S and S Control Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5999-01-654-3105
Primary Part Number
D7MX20
Item Name
Contact Assembly,electrical
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Sprecher and Schuh Inc S and S Control Div
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file
Frequently Asked Questions
What is NSN 5999-01-654-3105?
NSN 5999-01-654-3105 is a Contact Assembly,electrical, manufactured by Sprecher and Schuh Inc S and S Control Div, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-654-3105?
NSN 5999-01-654-3105 has 2 manufacturer part numbers on file: D7MX20 (Sprecher and Schuh Inc S and S Control Div), 9209K136 (Mcmaster-Carr Supply Co).
What are the specifications of D7MX20?
Key specifications for D7MX20: Special Features: RATED 6 AMPS @ 120 VOLTS AC AND 2.5 AMPS @ 24 VOLTS DC WITH A MAXIMUM VOLTAGE OF 600 AC; SCREW TERMINAL CONNECTIONS; DEPTH BEHIND PANEL IS 1 13/16"; Part Name Assigned by Controlling Agency: CONTACT BLOCK KIT; End Item Identification: RADIO MODULES. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-654-3105 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.